In the shoutcast configuarion it says the maximum number of users is 32. how can we serve 450 users?? or this is just an arbitrary number?

Thanks!

Hello Im interested in big broadcasting... We are planning to broadcast an actual very popular Radio Station, and we are planning to put in a 10mbps connection. According the badwidth calculator that you have in this site. We can serve the 200-450 users we spect... but What about the server we need?...